• Country
• Germany

• Manufacturer / Brand
• Imperial Rundfunk und Fernseh (Kuba-Imperial, auch General Electric); Osterode/Harz, Hemmingen

• Year
• 1972–1974

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 28837

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Transistors
• 14

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Cassette-Recorder or -Player

• Power type and voltage
• Line / Batteries (any type) / 110-117; 220-240 / 6 × 1,5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical

• Power out
• 2 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: CR3000 - Imperial Rundfunk und Fernseh

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 270 x 65 x 202 mm / 10.6 x 2.6 x 8 inch

• Notes

• Abschaltbare Aussteuerungsautomatik, eingebautes Kondensatormikrofon. Übertragungsbereich 63···10000 Hz.

  Ausführliche Service-Unterlagen beim CR4000

• Net weight (2.2 lb = 1 kg)
• 2.8 kg / 6 lb 2.7 oz (6.167 lb)

• Price in first year of sale
• 308.00 DM

• External source of data
• Erb

• Source of data
• Handbuch VDRG 1972/1973 / Radiokatalog Band 2, Ernst Erb

• Other Models

• Here you find 449 models, 417 with images and 215 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Imperial Rundfunk und Fernseh (Kuba-Imperial, auch General Electric); Osterode/Harz, Hemmingen